package com.seafwg.service.impl;

import com.seafwg.dao.UserDao;
import com.seafwg.service.UserService;

/**
 * @Author seafwg
 * @Date 2022/2/15 10:41 上午
 * @Version 1.0
 * @description xxx
 */

public class UserServiceImpl implements UserService {

    private UserDao userDao;
    public void setUserDao(UserDao userDao) {
        this.userDao = userDao;
    }

    public void save() {
        System.out.println("UserServiceImpl exe...");
        userDao.save();
    }
}
